Rapid: Individual Calculations September 2022
 Kiani, Rahil  Total change: -8.40  Rating chartPersonal card
 Iran women's Chess League 1401 - Rapid Semirom IRI 2022-08-13
RcRownchangeKK*chgGame
 1360 1816 5.00 6 -0.42 20 -8.40 
  Nasehpoor, Pargol 1129 IRI1.0010.01200.20 
  Vagoohian, Ramila 1686 IRI1.0010.32206.40 
  Malaki, Panteha 1286 IRI1.0010.03200.60 
  Majed, Negin 1493 IRI0.001-0.8720-17.40 
  Maleki Azar Kharani, Bahareh 1416  * IRI1.0010.08201.60 
  Molouki, Melika 1152 IRI1.0010.01200.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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